Use fixed phone line, only give out alarm, don't call users.
Use fixed phone line, only give out alarm, don't call users. |
The household solar power supply systems are mainly aimed at home users. With the maturity of solar energy technology and the decline in costs, solar power generation, which was originally only used in commercial and industrial fields, has been slowly extended to the civilian ...
S150 is a cost-effective Cellular SMS Controller. The SMS controller features 8 digital inputs, 2 relay outputs, it can be connected to various detectors, such as water level detectors, door sensors, infrared detectors, temperature detectors, humidity detectors, water immersion ...
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The 4G Battery Monitoring System BMS110 suitable for Solar Power System, Telecom Tower Battery System, Computer Room Backup Power System real-time monitoring applications. When any battery voltage lower or total voltage lower, will alarm and upload data to cloud platform, SMS ...
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